DON PATTIE is a biology professor at the Northern Alberta Institute of Technology. In recent years Dr. Pattie has been involved in developing a national training program for zoo personnel. He has co-authored a number of books on mammals in western Canada and the United States.
CHRIS FISHER is a university-educated naturalist with a research background in endangered species management and wildlife interpretation. He has conducted extensive birding expeditions throughout Canada, the United States and Thailand, and he has authored or co-authored several bird books.